I think Crab and Pof need to do some research to establish what you most sure did know, a long time ago.
It will be very easy to show that my post is correct.
Just do some googling, im sure it will be easy to find.
I know R.W.Prouty says the same thing as I do, I have all the books. If I remember it right, most of his knowledge is(was?) online via some rotorcraft magazine?
I also can show some maintenance test charts for verifying rigging of NR during autorotation. They also tell the same thing.
I hope you do a check before I have to prove the case :-)